vs.

      Komatsu PC240LC-7SLF vs. Caterpillar 312D L

      14 reasons to buy Komatsu PC240LC-7SLF:

      Sizes

      Width to outside of caterpillar track 3180 mm and 2590 mm 19 % more or 590 mm
      Clearance 440 mm and 430 mm 2 % more or 10 mm
      Counterweight ground clearance 1100 mm and 915 mm 17 % more or 185 mm

      Operation

      Fuel Capacity 400 l. and 250 l. 37 % more or 150 l.
      Cooling system fluid volume 30.9 l. and 17.9 l. 42 % more or 13.0 l.
      Engine oil volume 24 l. and 19.5 l. 19 % more or 4.5 l.
      Boom reach drive mechanism fluid volume 6.6 l. and 3 l. 55 % more or 3.6 l.
      Hydraulic system overflow valve pressure 37265.2 kPa and 35000 kPa 6 % more or 2265.2 kPa

      Motor

      Effective power 125.3 kW and 67.1 kW 46 % more or 58.2 kW
      Displacement 5.9 l. and 4.3 l. 27 % more or 1.6 l.

      Booms/sections features 1

      Maximum excavation depth 14580 mm and 5540 mm 62 % more or 9040 mm
      Maximum radius along ground level 18250 mm and 8170 mm 55 % more or 10080 mm
      Maximum loading height 12860 mm and 6100 mm 53 % more or 6760 mm
      Maximum vertical wall digging depth 10385 mm and 4980 mm 52 % more or 5405 mm

      5 reasons to buy Caterpillar 312D L:

      Swing device

      Rotation speed 12.4 rev / min and 11.7 rev / min 6 % more or 0.7 rev

      Operation

      Hydraulic system fluid volume 162 l. and 143 l. 12 % more or 19 l.
      Hydraulic pump flow rate 127 l/min and 440 l/min 71 % less or 313 l/min

      Carrier

      Hook traction force 114 kN and 201.7 kN 43 % less or 87.7 kN
      Specific ground pressure 33.5 kPa and 55.9 kPa 40 % less or 22.4 kPa

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3845 mm and 3040 mm
      Height to cab upper part 3015 mm and 2760 mm
      Rear platform swing radius 2940 mm and 2140 mm

      Operation

      Working weight 27119 kg and 13450 kg

      Motor

      Model SAA6D102E-2 and C4.2 ACERT
      Manufacturer Komatsu and Caterpillar

      Carrier

      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 2580 mm and 1990 mm
      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 1

      Unit load-transfer height 3230 mm and 2830 mm
      Unit load-transfer length 14400 mm and 7610 mm
      Maximum cut height 14970 mm and 8480 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3180 mm 2. Width to outside of caterpillar track 2590 mm
      4. Caterpillar track length on ground level 3845 mm 4. Caterpillar track length on ground level 3040 mm
      5. Clearance 440 mm 5. Clearance 430 mm
      7. Height to cab upper part 3015 mm 7. Height to cab upper part 2760 mm
      8. Rear platform swing radius 2940 mm 8. Rear platform swing radius 2140 mm
      15. Counterweight ground clearance 1100 mm 15. Counterweight ground clearance 915 mm

      Carrier

      6. Track width 2580 mm 6. Track width 1990 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 14970 mm 9. Maximum cut height 8580 mm
      10. Maximum loading height 12860 mm 10. Maximum loading height 6210 mm
      11. Maximum radius along ground level 18250 mm 11. Maximum radius along ground level 8430 mm
      12. Maximum vertical wall digging depth 10385 mm 12. Maximum vertical wall digging depth 5160 mm
      13. Maximum excavation depth 14580 mm 13. Maximum excavation depth 5840 mm
      1. Unit load-transfer length 14400 mm 1. Unit load-transfer length 7610 mm
      3. Unit load-transfer height 3230 mm 3. Unit load-transfer height 2830 mm